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Publication numberUSD637876 S1
Publication typeGrant
Application numberUS 29/376,998
Publication dateMay 17, 2011
Filing dateOct 15, 2010
Priority dateOct 15, 2010
Publication number29376998, 376998, US D637876 S1, US D637876S1, US-S1-D637876, USD637876 S1, USD637876S1
InventorsMark Charles Williams
Original AssigneeMark Charles Williams
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Etching blade
US D637876 S1
Abstract  available in
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  1. The ornamental design for an etching blade, as shown and described.

FIG. 1 is a perspective view of an etching blade;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right-side elevational view thereof;

FIG. 5 is a left-side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

U.S. ClassificationD08/20